Perhaps you should try some spelling variations:
"coder coding _ article complexity" » "coder coding _ practice complexity" (Expand search), "coder coding _ time complexity" (Expand search), "coder coding _ role complexity" (Expand search), "modern coding _ article complexity" (Expand search), "color coding _ article complexity" (Expand search), "odor coding _ article complexity" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coding _ article complexity") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ article complexity\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding _ article complexity ) OR ( api python python python programming ))*.